Started doing the wiring to connect it up to the dual battery setup in the Jeep, still want to use it as a box trailer so trying to keep it out the way and discreet from the outside. The plug attaches to the inside of the tub where the ribs are, see the post above, so you can't see any screws from the outside.
And on the back, this was where the Army had a NATO socket but it is long gone, perfect for an Anderson plug though.
Just waiting on some plugs so I can finish the battery box now.
Cheers
Steve